| 摘要 |
PROBLEM TO BE SOLVED: To enable easy power control regardless of power range and fine power control in a high power range with a low cost and a simple structure. SOLUTION: In an induction heating cooking apparatus provided with a control means 5 setting a power set value, a power setting means 6 converting the power set value into an analog signal, a modulation means 7 modulating output of the power setting means 6 by frequency modulation or pulse modulation and outputting the same, and a drive means 8 converting output of the modulation means 7 into a signal capable of driving an inverter part 3 and outputting the same, one or plural break point setting means 9 and an addition means 10 are provided. Output of the power setting means 6 and output of the break point setting means 9 are connected to the modulation means 7 through the addition means 10. Consequently, the break point setting means 9 creates one or plural break points on output of the power setting means 6. |
